CN106981678B - A tongs anchor clamps for power battery module goes into case - Google Patents
A tongs anchor clamps for power battery module goes into case Download PDFInfo
- Publication number
- CN106981678B CN106981678B CN201710366093.3A CN201710366093A CN106981678B CN 106981678 B CN106981678 B CN 106981678B CN 201710366093 A CN201710366093 A CN 201710366093A CN 106981678 B CN106981678 B CN 106981678B
- Authority
- CN
- China
- Prior art keywords
- battery module
- plate
- driving cylinder
- hooks
- supporting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a gripper clamp for power battery module box-in, which comprises a supporting plate, wherein the supporting plate is used for bearing all parts; the robot quick-change disc master is connected with the supporting plate; the first driving cylinder and the second driving cylinder are respectively used for driving the first hook group and the second hook group which are connected with the first driving cylinder and the second driving cylinder to move according to a preset track. The gripper clamp for the power battery module box is provided with the robot quick-change disc master, and can be compatible with other assembly modules; the size of the battery module can be checked, if the size is unqualified, the battery module is not grabbed, and the battery module is prevented from being damaged; the size of the battery module is unchanged, so that the battery module is convenient to be subsequently installed into a battery pack; the battery module is prevented from being separated from the lower part by the bracket limiting pin; the size of the battery module is unchanged, and the battery module is convenient to be subsequently installed into a battery pack.
Description
Technical Field
The invention relates to the technical field of automobile battery assembly equipment, in particular to a gripper clamp for a power battery module box.
Background
Along with the explosion of electric automobile in market and market, the power battery needs more and more, and the level and the requirement on the power battery production line are also higher and higher, and the improvement of the productivity of the production line is urgent. A power battery system refers to an energy storage device for supplying power to the driving of an electric vehicle, and is composed of one or more battery packs and a battery management (control) system. The power battery module is a combination body which can directly provide electric energy after the power battery monomers are combined in a serial-parallel connection mode and a protection circuit board and a shell are added, and is one of secondary structures of a power battery system. In practical application, the power battery module needs to be placed in the battery pack with high quality, high efficiency and high precision, and in the prior art, due to lack of corresponding equipment, a manual placement method is mostly adopted. The manual placement method has the problems of low working efficiency, high risk, poor precision and the like.
Along with the development of science and technology, automatic equipment for grabbing power battery modules appears in the prior art, and the equipment in the prior art has the defects that the module compatibility is poor, the module is easy to drop, the module size can not be detected and the like.
Disclosure of Invention
The invention provides a gripper clamp for a power battery module to be put into a box.
The invention provides the following scheme:
a gripper fixture for power battery module in-box comprising:
a support plate for carrying the components;
the robot quick-change disc master is connected with the supporting plate;
the first driving cylinder and the second driving cylinder are respectively connected with the supporting plate and are respectively used for driving the first hook group and the second hook group which are connected with the first driving cylinder and the second driving cylinder to move according to a preset track;
the size detection plate is positioned below the support plate and fixedly connected with the support plate; the appearance of the dimension detection plate is square, and through holes for the upright posts on the battery module bracket to enter are formed in four corners of the dimension detection plate;
the sensor is connected with the supporting plate and is used for detecting whether the angle formed by the supporting plate and the horizontal plane meets the preset angle range condition.
Preferably: the first hook group comprises four first hooks which are arranged in a two-to-two mode, and the first hooks are provided with protrusions; the first hook can be close to or far away from the middle under the driving of the first driving cylinder.
Preferably: the middle positions of the four first hooks which are arranged in a pairwise opposite manner on the supporting plate are connected with an elastic pressing plate.
Preferably: the second hook group comprises two second hooks, the second hooks are provided with bulges, and the hooks of the second hooks are bent towards the direction of the first hook group; the second hook is connected with a sliding plate, and the sliding plate is connected with the supporting plate through a linear sliding rail and a linear sliding block; the sliding plate is connected with the second driving cylinder through a cam follower; the sliding plate can translate to one side of the first hook group through the linear sliding rail and the linear sliding block under the driving of the second driving cylinder.
Preferably: the second driving cylinder is fixedly connected with a guide plate, the guide plate is provided with a curve guide groove, and the cam follower is positioned in the guide groove.
Preferably: the appearance of the supporting plate is square, and four corners of the lower surface of the supporting plate are respectively connected with a bracket limiting pin, and the bracket limiting pins are used for being inserted into through holes in the battery module bracket.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects:
according to the invention, a gripper clamp for the power battery module to be put into a box can be realized, and in one implementation mode, the gripper clamp comprises a supporting plate, wherein the supporting plate is used for bearing all parts; the robot quick-change disc master is connected with the supporting plate; the first driving cylinder and the second driving cylinder are respectively connected with the supporting plate and are respectively used for driving the first hook group and the second hook group which are connected with the first driving cylinder and the second driving cylinder to move according to a preset track; the size detection plate is positioned below the support plate and fixedly connected with the support plate; the appearance of the dimension detection plate is square, and through holes for the upright posts on the battery module bracket to enter are formed in four corners of the dimension detection plate; the sensor is connected with the supporting plate and is used for detecting whether the angle formed by the supporting plate and the horizontal plane meets the preset angle range condition. The gripper clamp for the power battery module box is provided with the robot quick-change disc master, and can be compatible with other assembly modules; the size of the battery module can be checked, if the size is unqualified, the battery module is not grabbed, and the battery module is prevented from being damaged; the dead point of the guide groove is used for restraining the hook group, so that the hook loosening phenomenon is avoided; the size of the battery module is unchanged, so that the battery module is convenient to be subsequently installed into a battery pack; the battery module is prevented from being separated from the lower part by the bracket limiting pin; the small protrusions are arranged on the hooks, so that the battery module support can be restrained on the hooks, and movement is prevented; the size of the battery module is unchanged, and the battery module is convenient to be subsequently installed into a battery pack.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a first schematic structural view of a gripper fixture for power battery module in-box according to an embodiment of the present invention;
fig. 2 is a second schematic structural view of a gripper for power battery module in-box according to an embodiment of the present invention;
fig. 3 is a schematic view of a third structure of a gripper for power battery module in-box according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a first hook according to an embodiment of the present invention.
In the figure: the robot quick-change disc master 2 comprises a support plate 1, a robot quick-change disc master 2, a first driving cylinder 3, a second driving cylinder 4, a first hook 501, an elastic pressing plate 502, a second hook 601, a sliding plate 602, a linear sliding rail 603, a linear sliding block 604, a cam follower 605, a guide plate 606, a curve guide groove 607, a size detection plate 7, a through hole 701, a sensor 8, a protrusion 9 and a bracket limiting pin 10.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the invention, fall within the scope of protection of the invention.
Examples
Referring to fig. 1, 2, 3 and 4, a gripper clamp for a power battery module box according to an embodiment of the present invention, as shown in fig. 1, 2, 3 and 4, the gripper clamp includes a support plate 1, where the support plate 1 is used for carrying each component;
the robot quick-change disc master head 2 is connected with the supporting plate 1; the quick-change disc female head 2 of the robot is used for docking and tightening with a quick-change male head of the robot.
A first driving cylinder 3 and a second driving cylinder 4, wherein the first driving cylinder 3 and the second cylinder 4 are respectively connected with the supporting plate 1, and the first driving cylinder 3 and the second driving cylinder 4 are respectively used for driving a first hook group and a second hook group connected with the first driving cylinder 3 and the second driving cylinder 4 to move according to a preset track;
a size detection plate 7, wherein the size detection plate 7 is positioned below the support plate 1 and fixedly connected with the support plate 1; the shape of the size detection plate 7 is square, and through holes 701 for the upright posts on the battery module bracket to enter are formed in four corners of the size detection plate 7;
and the sensor 8 is connected with the supporting plate 1, and the sensor 8 is used for detecting whether the angle formed by the supporting plate 1 and the horizontal plane meets the preset angle range condition. The sensor is mainly used for detecting and judging whether the stand column on the battery module support is completely inserted into the four through holes on the size detection plate, and if the stand column is completely inserted, the support plate is completely parallel to the horizontal plane or forms a small angle with the horizontal plane, and the size of the module is determined to be qualified and can be grasped. If the sensor detects that the included angle between the supporting plate and the horizontal surface is larger than the preset range, the condition that the through hole can not be inserted into the upright post on the battery module support is determined, and the module is unqualified in size and is not grabbed.
In practical application, the first hook group includes four first hooks 501 disposed in two pairs, and the first hooks 501 are provided with protrusions 9; the first hook 501 can be moved towards the middle or away from the middle by the first driving cylinder 3. Further, an elastic pressing plate 502 is connected to the support plate at a middle position of the four first hooks disposed in a two-to-two manner. The second hook group comprises two second hooks 601, a protrusion 9 is arranged on the second hooks 601, and hooks of the second hooks 601 are bent towards the direction of the first hook group; the second hook 601 is connected with a sliding plate 602, and the sliding plate 602 is connected with the supporting plate 1 through a linear sliding rail 603 and a linear sliding block 604; the sliding plate 602 is connected with the second driving cylinder 4 through a cam follower 605; the sliding plate 602 may translate to the first hook group side through the linear sliding rail 603 and the linear sliding block 604 under the driving of the second driving cylinder 4. Further, the second driving cylinder 4 is fixedly connected with a guide plate 606, the guide plate is provided with a curved guide groove 607, and the cam follower 605 is positioned in the curved guide groove 607. In order to improve the accuracy of size detection, the embodiment of the application can also provide that the appearance of the supporting plate is square, support limiting pins 10 are respectively connected to four corners of the lower surface of the supporting plate, and the support limiting pins 10 are used for being inserted into through holes in a support of the battery module.
The robot moves the clamp to the position right above the battery module to be grabbed through the quick-change tray female head of the robot, the size detection plate detects the size of the module, and whether the size of the battery module to be grabbed is qualified or not is judged according to the signal of the sensor. And if the size is unqualified, canceling grabbing the battery module to be grabbed. If the module is qualified, the first driving air cylinder and the second driving air cylinder act to hook the first hook group and the second hook group on the module support, and the hooks are provided with protrusions to restrict the module support on the hooks, so that the movement is prevented. The cam follower passes through the curved guide groove to fix the second hooks of the second hook group. Through the dead point that this guide way set up, retrain the dead with the second couple group, can guarantee not have the couple phenomenon of becoming flexible. The elastic pressing plate is attached to the surface of the battery module in the moving process after the battery module to be grabbed is grabbed, so that the battery module can be prevented from channeling upwards. Each module support limiting pin is inserted into a corresponding module support, and the module can be prevented from being separated from the lower part, so that the size of the battery module cannot be changed in the moving process.
Claims (4)
1. A tongs anchor clamps for power battery module income case, its characterized in that includes:
a support plate for carrying the components;
the robot quick-change disc master is connected with the supporting plate;
the first driving cylinder and the second driving cylinder are respectively connected with the supporting plate and are respectively used for driving the first hook group and the second hook group which are connected with the first driving cylinder and the second driving cylinder to move according to a preset track;
the size detection plate is positioned below the support plate and fixedly connected with the support plate; the appearance of the dimension detection plate is square, and through holes for the upright posts on the battery module bracket to enter are formed in four corners of the dimension detection plate;
the sensor is connected with the supporting plate and is used for detecting whether the angle formed by the supporting plate and the horizontal plane meets the preset angle range condition or not, the second hook group comprises two second hooks, the second hooks are provided with bulges, and the hooks of the second hooks are bent towards the direction of the first hook group; the second hook is connected with a sliding plate, and the sliding plate is connected with the supporting plate through a linear sliding rail and a linear sliding block; the sliding plate is connected with the second driving cylinder through a cam follower; the sliding plate can translate to one side of the first hook group through the linear sliding rail and the linear sliding block under the drive of the second driving cylinder;
the appearance of the supporting plate is square, and four corners of the lower surface of the supporting plate are respectively connected with a bracket limiting pin, and the bracket limiting pins are used for being inserted into through holes in the battery module bracket.
2. The grip clamp for the power battery module to be put into a box according to claim 1, wherein the first hook group comprises four first hooks which are arranged in a pairwise manner, and the first hooks are provided with protrusions; the first hook can be close to or far away from the middle under the driving of the first driving cylinder.
3. The grip clamp for the power battery module box according to claim 2, wherein an elastic pressing plate is connected to the support plate at the middle position of the four first hooks which are arranged in a pair-by-pair manner.
4. The grip clamp for the power battery module box as claimed in claim 1, wherein the second driving cylinder is fixedly connected with a guide plate, the guide plate is provided with a curved guide groove, and the cam follower is positioned in the guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366093.3A CN106981678B (en) | 2017-05-23 | 2017-05-23 | A tongs anchor clamps for power battery module goes into case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366093.3A CN106981678B (en) | 2017-05-23 | 2017-05-23 | A tongs anchor clamps for power battery module goes into case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106981678A CN106981678A (en) | 2017-07-25 |
| CN106981678B true CN106981678B (en) | 2023-04-25 |
Family
ID=59342474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710366093.3A Active CN106981678B (en) | 2017-05-23 | 2017-05-23 | A tongs anchor clamps for power battery module goes into case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106981678B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571530B (en) * | 2019-01-04 | 2020-05-29 | 深圳市国威科创新能源科技有限公司 | Manipulator grabbing device of battery module |
| CN110053962B (en) * | 2019-04-18 | 2023-12-08 | 福建星云电子股份有限公司 | Self-adaptive clamp of battery module |
| CN110459797B (en) * | 2019-08-22 | 2024-05-14 | 上海先惠自动化技术股份有限公司 | Algorithm of module in-box press-fitting device |
| CN110600791A (en) * | 2019-10-16 | 2019-12-20 | 上海先惠自动化技术股份有限公司 | Module income case anchor clamps mechanism |
| CN111843921A (en) * | 2020-07-29 | 2020-10-30 | 广东邦普循环科技有限公司 | Device for automatically disassembling power battery module |
| CN115360400A (en) * | 2022-08-19 | 2022-11-18 | 昂华（上海）自动化工程股份有限公司 | Electricity core pressurization shaping device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000006078A (en) * | 1998-06-25 | 2000-01-11 | Mitsubishi Electric Corp | Robot hand device |
| CA2357271A1 (en) * | 2001-03-30 | 2002-09-30 | Axium Automation Inc. | Gripping and transport clamp mounted at the end of a robotic arm and method for operating the same |
| WO2015120753A1 (en) * | 2014-02-12 | 2015-08-20 | 韩磊 | Electric vehicle battery pack replacement system consisting of computers, internet, multiple robots |
| CN106181189A (en) * | 2016-08-29 | 2016-12-07 | 北京海博思创科技有限公司 | Battery module weld jig |
| CN206849956U (en) * | 2017-05-23 | 2018-01-05 | 上海先惠自动化技术股份有限公司 | A kind of handgrip fixture for power battery module cartonning |
-
2017
- 2017-05-23 CN CN201710366093.3A patent/CN106981678B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000006078A (en) * | 1998-06-25 | 2000-01-11 | Mitsubishi Electric Corp | Robot hand device |
| CA2357271A1 (en) * | 2001-03-30 | 2002-09-30 | Axium Automation Inc. | Gripping and transport clamp mounted at the end of a robotic arm and method for operating the same |
| WO2015120753A1 (en) * | 2014-02-12 | 2015-08-20 | 韩磊 | Electric vehicle battery pack replacement system consisting of computers, internet, multiple robots |
| CN106181189A (en) * | 2016-08-29 | 2016-12-07 | 北京海博思创科技有限公司 | Battery module weld jig |
| CN206849956U (en) * | 2017-05-23 | 2018-01-05 | 上海先惠自动化技术股份有限公司 | A kind of handgrip fixture for power battery module cartonning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106981678A (en) | 2017-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106981678B (en) | A tongs anchor clamps for power battery module goes into case | |
| CN204954224U (en) | Vapour car roof positioning fixture | |
| CN102096047A (en) | Detecting tool for performance of battery group | |
| CN101753060A (en) | Photovoltaic terminal box | |
| CN202562722U (en) | Clamping and fixing device of storage battery vibration test | |
| CN217626226U (en) | Intelligent floating grabbing mechanism | |
| CN207780063U (en) | Power battery electric performance test frock clamp and test system | |
| CN204088271U (en) | A kind of photovoltaic one-sheet test device | |
| CN217605935U (en) | Clamping device and detection equipment | |
| CN203092019U (en) | Electric energy meter neck board welding fixture | |
| CN210256171U (en) | Fastener frock suitable for arm snatchs | |
| CN202903907U (en) | Universal detecting device for battery protection board of lithium battery | |
| CN206849956U (en) | A kind of handgrip fixture for power battery module cartonning | |
| CN211505627U (en) | Battery testing mechanism based on packaging equipment | |
| CN211439716U (en) | Clamping jig | |
| CN209371920U (en) | A kind of cubing of quick detection mobile phone center screw hole | |
| CN203566284U (en) | High-precision linear cutting tool | |
| CN207396540U (en) | Frock is held in a kind of lithium ion battery test clamp | |
| CN112496810A (en) | Fixing tool for battery case | |
| CN207618591U (en) | A kind of clamping device and handling device | |
| CN204913677U (en) | Prevent to glue fixed position anchor clamps that frame warp | |
| CN220218547U (en) | Aluminum substrate grabbing structure of charger | |
| CN216284298U (en) | Portable case of taking care of aeroengine | |
| CN212945943U (en) | Positioning tool for split junction box | |
| CN103682802A (en) | Anti-seismic multi-bayonet connecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171215 Address after: 201600 No. three factory building, Guanghua Road, little town, Songjiang District, Shanghai, Kunshan, 518 Applicant after: SHANGHAI SK AUTOMATION TECHNOLOGY PLC Address before: Room 2101, room 2101, No. 32, Pudong New Area Yushan Road, Shanghai, Shanghai Applicant before: Pan Yanqing |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |